From 53589092b22b6fa5e92140f30621b6d40eea4eb2 Mon Sep 17 00:00:00 2001
From: ocornut <omarcornut@gmail.com>
Date: Mon, 30 Aug 2021 20:53:22 +0200
Subject: [PATCH] Docking: warning fix for when IM_ASSERT() is empty

---
 imgui.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/imgui.cpp b/imgui.cpp
index 5e86bc1d..3728c37b 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -13356,7 +13356,8 @@ static void ImGui::DockNodeRemoveWindow(ImGuiDockNode* node, ImGuiWindow* window
             erased = true;
             break;
         }
-    IM_ASSERT(erased);
+    if (!erased)
+        IM_ASSERT(erased);
     if (node->VisibleWindow == window)
         node->VisibleWindow = NULL;